222543297

素因数分解:

$3^2\times {\mathrm{569}}^1\times {\mathrm{43457}}^1$

素因数の和:44032

約数の個数: 12

約数和(自身を含む): 322023780

約数和(自身を除く): 99480483

約数列:

[1, 3, 9, 569, 1707, 5121, 43457, 130371, 391113, 24727033, 74181099, 222543297]

約数ペア:

[(1, 222543297), (3, 74181099), (9, 24727033), (569, 391113), (1707, 130371), (5121, 43457)]